Hi,

i use iText to sign PDF, and i like get the original PDF, without the
signatures field. I get revision, but revision 1 have the first signature
field.

It's posible???

Other question, about signature PDF

I have a doubt.

If you sign a document, modify and sign again, the modify would have to
invalidate the first signature or not?

Adobe acrobat 9 pro extended put that it's wrong, but i do not know how to
do iText that the signature is invalid.

The tests are to do with iText2.1.4

Thank you.

Sorry my english.
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